World Neurosurg
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Low- and middle-income countries experience numerous challenges in the provision of neurosurgical care. However, limited information exists on the neurosurgical workforce and the constraints under which care is delivered in Ghana, West Africa. ⋯ The provision of neurosurgical care in Ghana has come a long way since the 1960s. However, the neurosurgical community continues to face significant challenges. Alleviating these barriers to care will call for systems-level changes that allow for the prioritization of neurosurgical care within the Ghanaian health care system.
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Adult idiopathic scoliosis (ADIS) is the delayed form of adolescent idiopathic scoliosis (AIS) which is defined as a three-dimensional deformity with a lateral curvature of more than 10° in adults with prior history of AIS. Surgery is necessary for patients with symptoms of chronic pain, neuromotor deficits and cardiopulmonary problems with a Cobb angle exceeding 45°. In untreated patients, AIS may lead to ADIS which can cause serious problems like osteoarthritis, progressive deformity and spinal stenosis. ⋯ The classic kickstand works as a an additional aid to keep the spine in place during maneuvering. We established a modified kickstand rod technique where we put the rod on the concave side and apply compression between the rod on the screw heads and the kickstand to bring the concavity to the midline. The kickstand was used as a temporary tool like a lever to push the spine medially with compression. We believe that our technique can be a useful alternative for correction of coronal imbalance besides the classic one.
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Electric scooters (e-scooters) are an increasingly popular form of transportation, but their use has also resulted in increased incidence of traumatic brain injury (TBI). Previous reports have predominantly described mild TBI with limited attention to other injury patterns. Our objective was to evaluate the impact of e-scooter use on rates of severe TBI. ⋯ Severe TBI after e-scooter use is associated with high morbidity and is likely underdiagnosed in the literature. Awareness and public policies may be helpful to reduce the impact of injury.
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1) To investigate if implant-related factors such as cage size and cage position are associated with radiologic improvement after indirect decompression with oblique lateral interbody fusion (OLIF). 2) To investigate the risk factors associated with indirect decompression failure (IDF) at the surgical levels after OLIF. ⋯ OLIF is an effective procedure for indirect decompression. To avoid reoperation for lumbar spinal stenosis, surgeons should aim to place the center of the cage at the posterior half of the lower endplate. Surgical levels with a preoperative dural sac cross-sectional area <44 mm2 may not be suitable for indirect decompression.
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The purpose of this study was to evaluate the radiological and clinical outcomes of minimally invasive anterior corpectomy and percutaneous posterior stabilization for treating unstable thoracolumbar burst fractures. ⋯ Minimally invasive anterolateral corpectomy with percutaneous pedicle screw fixation is a reliable surgical treatment option for unstable thoracolumbar burst fractures.